---
product_id: 582171949
title: "110CC Auto Engine Motor,4-Stroke Electric Start Single Cylinder Engine Motor 2-Valve Transmission 2-Valve Motor for ATV GO Karts 308-999003"
brand: "yiponyt"
price: "฿41007"
currency: THB
in_stock: true
reviews_count: 7
url: https://www.desertcart.co.th/products/582171949-110cc-auto-engine-motor-4-stroke-electric-start-single-cylinder
store_origin: TH
region: Thailand
---

# 4-stroke electric start 110cc single-cylinder power chain-driven transmission 110CC Auto Engine Motor,4-Stroke Electric Start Single Cylinder Engine Motor 2-Valve Transmission 2-Valve Motor for ATV GO Karts 308-999003

**Brand:** yiponyt
**Price:** ฿41007
**Availability:** ✅ In Stock

## Summary

> ⚡️ Ignite your adventure with power and precision!

## Quick Answers

- **What is this?** 110CC Auto Engine Motor,4-Stroke Electric Start Single Cylinder Engine Motor 2-Valve Transmission 2-Valve Motor for ATV GO Karts 308-999003 by yiponyt
- **How much does it cost?** ฿41007 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/582171949-110cc-auto-engine-motor-4-stroke-electric-start-single-cylinder)

## Best For

- yiponyt enthusiasts

## Why This Product

- Trusted yiponyt brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Fit:** Compatible with most 50cc to 110cc China-made ATVs and Go Karts thanks to standardized mounting holes.
- • **Ready for Upgrade:** Includes intake pipe and spark plug for a seamless engine swap or performance boost.
- • **Power Up Your Ride:** 110cc single-cylinder engine delivers reliable, high-performance power for your ATV or Go Kart.
- • **Effortless Ignition:** 4-stroke electric start means no more struggling with pull cords—just push and go.
- • **Smooth Forward Drive:** Chain-driven transmission ensures consistent, forward-only power delivery for a thrilling ride.

## Overview

This 110cc 4-stroke single-cylinder engine motor from YIPONYT offers a robust electric start and chain-driven transmission, designed to fit most China-made 50cc to 110cc ATVs and Go Karts. Ideal for replacing or upgrading your current engine, it includes essential components like the intake pipe and spark plug, delivering reliable forward-only performance with easy installation.

## Description

Fitment: Compatible Models: For Blade, Kinroad, Roketa, KPX, SUNL, Aimex, Alpha sports, BMS, BMX, Cool Sports, Baja, JCL, Taotao, Peace, JM Star, Jonway, Kazuma, KMD, Kymco, Lance, Linhai, NST, Redcat, Roketa, Tank, X-Treme, Yamati, Coolster, Terminator, Lynx etc.  Note: This engine motor is Stepless Variable Speed , Automatic gear, no forward/neutral/reverse gear. This item is chain driven. Please do not buy if your engine with starter bottom mounted since the mounting holes are not same.  Specification: Color:Silver Engine Model： 308-999003 Engine Type：Single Cylinder, 4-Stroke, 2-Valve Cooling System：Air Cooled Horsepower：6.71HP/8000Rpm (5.0KW/8000Rpm) Max. Torque：6.9N.m/6500rpm Min. Stable Idle Speed：1500±150r/min Min. Fuel Consumption：9.65oz/HP.h (367g/Kw.h) Carburetor Model：PZ19 Carburetor Type：Plunger type carburetor Spark Plug Model：A7TC Fuel No.：>= 87# Lubrication Model：SF15W/40-SE Lubrication Capacity：0.20 Gallon (900ml) Ignition Method：CDI Lubrication：Pressure/splash Fuel Supply：Carburetor Atomization Starter：Electric Starter Transmission：Auto Transmission Clutch：Automatic Multi-plate Wet Clutch Cylinder Diameter：2.06" (52.4mm) Piston Stroke：1.95" (49.5mm) Bore & Stroke：2.06" x 1.95" (52.4mm x 49.5mm) Cylinder Working Volume：0.02 Gallon (107ml) Compression Ratio：9.0:1 Ignition Type：CFW  Package Includes: 1x Single Cylinder Engine

## Features

- 【Single Cylinder Engine】Engine automatic 110cc fits most China made 50cc, 70cc ,90cc ,110cc ATVs and Go Karts since the mounting holes are same
- 【Excellent Performance】Either replace your old engine or upgrade your ATV or Go kart to be faster or more powerful
- 【Includes】This engine assembly comes with intake pipe and spark plug. It doesn't come with Carburetor, Battery, CDI, Voltage Regulator and Ignition Coil
- 【Note】The Auto Engine Motor is forward only.This item is chain driven.Please do not buy if your engine with starter bottom mounted since the mounting holes are not same.
- 【Customer Service】We aim to provide quality products and services. If you have problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | YIPONYT |
| Brand | YIPONYT |
| Model | Auto Engine Motor |
| Country of Origin | China |
| Item model number | 1 |
| Exterior | aluminum |
| Manufacturer Part Number | 01 |

## Images

![110CC Auto Engine Motor,4-Stroke Electric Start Single Cylinder Engine Motor 2-Valve Transmission 2-Valve Motor for ATV GO Karts 308-999003 - Image 1](https://m.media-amazon.com/images/I/61a6UAyObuL.jpg)
![110CC Auto Engine Motor,4-Stroke Electric Start Single Cylinder Engine Motor 2-Valve Transmission 2-Valve Motor for ATV GO Karts 308-999003 - Image 2](https://m.media-amazon.com/images/I/61gCHn9EYDL.jpg)
![110CC Auto Engine Motor,4-Stroke Electric Start Single Cylinder Engine Motor 2-Valve Transmission 2-Valve Motor for ATV GO Karts 308-999003 - Image 3](https://m.media-amazon.com/images/I/61sVvPfnLPL.jpg)
![110CC Auto Engine Motor,4-Stroke Electric Start Single Cylinder Engine Motor 2-Valve Transmission 2-Valve Motor for ATV GO Karts 308-999003 - Image 4](https://m.media-amazon.com/images/I/716teVBwPFL.jpg)
![110CC Auto Engine Motor,4-Stroke Electric Start Single Cylinder Engine Motor 2-Valve Transmission 2-Valve Motor for ATV GO Karts 308-999003 - Image 5](https://m.media-amazon.com/images/I/71wDagotINL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Performance, Fits as Expected
*by O***A on July 14, 2025*

This 140cc 4-stroke engine is a decent replacement for pit bikes and small motorcycles. It delivers good power for its size, and the 4-speed manual clutch works as it should. The air-cooled system does its job, keeping the engine from overheating during regular use.Installation was straightforward since it matches the original specs for my Honda XR50. The kit includes all necessary parts—carburetor, CDI, gaskets, and mounting hardware—so no extra purchases were needed.Performance is adequate for casual riding, with enough torque for light off-roading. However, it’s not a high-performance racing engine, so expectations should be realistic. One minor issue was that the carburetor needed slight tuning out of the box, but nothing major.Overall, it’s a fair option if you need a budget-friendly replacement engine that fits Honda CRF50/XR50-style bikes. Just double-check compatibility before buying. Would recommend for basic use.

### ⭐⭐⭐⭐⭐ 125cc engine
*by L***S on July 14, 2025*

Just installed this 125cc engine on my go-kart, and so far, it’s running pretty well. The power is solid—definitely an upgrade from my old motor. The 3-speed gearbox with reverse is super handy, and the electric start works without any hiccups. Wiring was a bit confusing at first, but the color-coded harness helped sort things out.The build feels sturdy, no weird noises or vibrations, and it bolted right into place (double-check your model first, though). Only minor gripe is the instructions could be clearer, but if you’re familiar with small engines, it’s manageable. Seller was responsive when I had a question, which is a plus.For the price, it’s a decent deal if you need a reliable replacement or upgrade. Just make sure you’re comfortable with the install or have a pro handle it.

### ⭐ Be warned
*by H***P on April 3, 2024*

Would not recommend buying this engine don't waste your hard earned money on it. Got one sent out came in pretty quick but couldn't not get running had spark and gas and air simple should start nope customers service was nice enough to send a second engine got running same day but always had clutch problems either was engaging all the way or at all even bought a different cable length to help nothing worked. Ending up getting to a point and it was fun till 🙃 the transmission let go of 3rd gear no matter the adjustment or cable u have that clutch will not full engage for a smooth change of gears and no information available to help you fix the problem spend ur money some place else do more research than I did

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*